Dtc B2794 Unmatched Encryption Code

Securities. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Engine Immobiliser. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

DESCRIPTION

INSPECTION PROCEDURE

REREGISTER KEY

DTC B2794 Unmatched Encryption Code


DESCRIPTION

This DTC is output when a key with an incomplete key code is inserted into the ignition key cylinder.

DTC Code
DTC Detection Condition
Trouble Area
B2794
Key with incomplete key code is inserted
Key

INSPECTION PROCEDURE

1.REREGISTER KEY

  1. Clear the DTC (RAV4_ACA30 RM000001TCQ00EX.html).

  1. Reregister the key code with the transponder key ECU.

  1. Check that the engine starts with the key.

    OK:
    Engine starts.


NG
REPLACE KEY
OK

END